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https://github.com/TryGhost/Ghost.git
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be37070fb6
migration from usage of config() to just an object of config. no relevant issue - Change 'loadConfig' task to 'ensureConfig' to more accurately reflect what it is actually doing. Its sole purpose is to make sure a `config.js` file exists, and as such the name now reflects that purpose. - Update config/index.js to export the ghostConfig object directly so that it can be accessed from other modules - Update all references of config(). to config. This was a blind global find all and replace, treat it as such. - Fixes to tests to support new config access method - Allow each test to still work when invoked invidually
66 lines
2.4 KiB
JavaScript
66 lines
2.4 KiB
JavaScript
var _ = require('lodash'),
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errors = require('../../errors'),
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config = require('../../config'),
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defaultSettings = require('../default-settings'),
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initialVersion = '000',
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defaultDatabaseVersion;
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// Default Database Version
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// The migration version number according to the hardcoded default settings
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// This is the version the database should be at or migrated to
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function getDefaultDatabaseVersion() {
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if (!defaultDatabaseVersion) {
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// This be the current version according to the software
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defaultDatabaseVersion = defaultSettings.core.databaseVersion.defaultValue;
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}
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return defaultDatabaseVersion;
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}
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// Database Current Version
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// The migration version number according to the database
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// This is what the database is currently at and may need to be updated
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function getDatabaseVersion() {
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var knex = config.database.knex;
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return knex.schema.hasTable('settings').then(function (exists) {
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// Check for the current version from the settings table
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if (exists) {
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// Temporary code to deal with old databases with currentVersion settings
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return knex('settings')
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.where('key', 'databaseVersion')
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.orWhere('key', 'currentVersion')
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.select('value')
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.then(function (versions) {
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var databaseVersion = _.reduce(versions, function (memo, version) {
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if (isNaN(version.value)) {
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errors.throwError('Database version is not recognised');
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}
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return parseInt(version.value, 10) > parseInt(memo, 10) ? version.value : memo;
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}, initialVersion);
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if (!databaseVersion || databaseVersion.length === 0) {
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// we didn't get a response we understood, assume initialVersion
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databaseVersion = initialVersion;
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}
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return databaseVersion;
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});
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}
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throw new Error('Settings table does not exist');
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});
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}
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function setDatabaseVersion() {
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return config.database.knex('settings')
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.where('key', 'databaseVersion')
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.update({ 'value': defaultDatabaseVersion });
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}
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module.exports = {
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getDefaultDatabaseVersion: getDefaultDatabaseVersion,
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getDatabaseVersion: getDatabaseVersion,
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setDatabaseVersion: setDatabaseVersion
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}; |